ORIGINAL: BB Modss
If its a .45RS motor make damn sure the crank was welded, ask any man that owns one, yes they make a ton of power and lots of usable rpm's, after a good mod and pipe, they break the crank, Iv had 2 of mine re-pinned and welded, no problems after that, the 1 stocker i have let the crank pin go after 30 runs, cheap insurance, also i agree, Twisted cant be trusted at this point, not with my money anyways.
Side note, Where is the website showing the twin OS engine? URL please.
Just to clarify my earlier point, when I stated I was not Au fait with Twisted Liquids work, I meant that I have no experience of them as a company nor of their product, so I am in no position to comment on their products.
If they are a reputable tuner / engineering firm then there should be no worries.
CMB's are quick out of the box.
Glenn